WoW!! Xperia ZR is a hundred way better than the TX if are worried about the internal meomery do not worry android uses small game size not like apple this phone fantastic the bad thing only is the front camera :(

Ns 00, 07 Aug 2014Ok....
If ZR upgrade to kitkat,can i move apps to SD card.becauea ZR have only 4 GB internel ... moreYou can root it and use folder mount.
TX is pretty outdated..
ZR is more advanced than TX
Twice the processor speed
Gpu is miles ahead
Kitkat!
Twice the ram etc..

D, 07 Aug 2014Okay! I'll try your said version of android. Maybe I'll ask later on how much is the 32gb sony... moreIf you're new on smartphones, then rooting is not for you :)
Also you may brick your phone by doing unwanted stuff after rooting and for beginners, unbricking it is pretty difficult

Anonymous, 07 Aug 2014thankssss......
Iam decided to go with xperia tx.....
I think this is better for me....Why not go with ZR? I think ZR will last for a long time. Since it can be upgraded to kitkat version. Though it is not yet fully okay but the specs of the ZR and the version of it will surely last, you just have to buy an external memory and poof!

Mr. anonymous, 07 Aug 2014There's that overheating problem in android 4.1... So probably the mobile will overheat while ... moreOkay! I'll try your said version of android. Maybe I'll ask later on how much is the 32gb sony sd. and is rooting good or bad? and how does it affect your phone? sorry I cant understand the rooting thing, I'm just new on smartphones since my phone now is so old. :(